menial
adjective disapproving uk/ˈmiː.ni.əl/ us/ˈmiː.ni.əl/
（工作）乏味的，低贱的，不体面的
Menial work is boring, makes you feel tired, and is given a low social value.
It's fairly menial work, such as washing dishes and cleaning floors. 都是些很枯燥乏味的工作，如洗碗和擦地。
a menial job/task 粗活